How To Fix EDEREG411 - You have already defined parameter &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG - Messages for Deregulation Scenarios

• Message number: 411

• Message text: You have already defined parameter &1

What causes this issue?

You cannot add a new value to parameter &v1& as only one value is
permitted per (higher-level) parameter. You have already entered a value
for &v1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG411 - You have already defined parameter &1 ?

  The SAP error message EDEREG411, which states "You have already defined parameter &1," typically occurs in the context of defining or configuring parameters in the SAP system, particularly in the area of Electronic Data Interchange (EDI) or related settings.
  Cause:
  This error indicates that the parameter you are trying to define or register has already been defined in the system. This can happen if:
  
  You are attempting to create a duplicate entry for a parameter that already exists.
  There is a misconfiguration or oversight in the parameter settings.
  The parameter is being defined in multiple places or by multiple users simultaneously.
  
  Solution:
  To resolve the EDEREG411 error, you can take the following steps:
  
  
  Check Existing Parameters:
  
  Navigate to the relevant configuration area where the parameter is defined (e.g., transaction codes like WE20 for partner profiles, or other relevant configuration transactions).
  Look for the parameter in question (indicated by &1 in the error message) to confirm that it already exists.
  
  
  
  Modify or Delete Existing Parameter:
  
  If the parameter is indeed already defined and you need to make changes, consider modifying the existing entry instead of creating a new one.
  If the existing parameter is no longer needed, you may delete it, but ensure that this does not affect other configurations or processes.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to the specific module or area you are working in to understand the correct usage of parameters.
  
  
  
  Check for User Locks:
  
  Ensure that no other users are trying to define the same parameter at the same time, which could lead to conflicts.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for further assistance, especially if this is a recurring problem or if it affects critical business processes.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for EDI configuration, such as WE20 (Partner Profiles), WE21 (Port Definition), and others.
  SAP Notes: Check for any SAP Notes related to EDEREG411 for specific patches or updates that may address this issue.
  System Logs: Review system logs for additional context or related error messages that may provide more insight into the problem.
  
  By following these steps, you should be able to identify the cause of the EDEREG411 error and implement a solution to resolve it.